Public enterprise economic analysis of theory and practice William G. Shepherd... [et al.]. - Lesington [Mass.] [etc.] Lexington Books cop. 1976. - XVII, 238 p. Refer?encies bibliogr?afiques. âIndex. ISBN: 0669004774 (tela) 9780669004779 (tela) Subjects--Topical Terms: Empreses estatals.Teoria econ?omica.